Write a program called Oscar Office that instantiates at four different ticket agents. The Oscar Office program should prompt the user for the ticket agent they wish to purchase a ticket from and then display the list of ticket types and prices that are available. The Oscar Office program should allow the user to make a selection for the ticket to purchase.
After a ticket type selected, the Oscar Office program should display the following
• Total sales for the ticket agent.
• Total number of tickets sold by the ticket agent.
• Total number of tickets sold by all ticket agents.
The Oscar Office program should continue to prompt the user to purchase tickets from one of the ticket agents until the user types quit.